phone rings. flying in the wrong direction, here are the latest developments. according to a radar data flight 370 inexplicably veered from its flight path, essentially flying for another hour before the contact was lost. the identifying transponder codes stopped sending which could mean a catastrophic power loss or somebody turned them off our correspondents will bring you the kind of coverage that cnn can deliver. we bring you to kuala lumpur. andrew, why did it take four days to find this critical